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Vaccines

Sanofi Pasteur, our vaccines division, is the world’s largest vaccine manufacturer, producing vaccines that protect the lives of millions of people worldwide.

We are a recognised partner not only for governments and national health authorities but also for the World Health Organisation (WHO) and the major international funds involved in vaccination campaigns in developing countries.

We are the world’s largest producer of influenza vaccines and leading provider of poliomyelitis and paediatric combination vaccines. We are also the world’s main provider of meningococcal vaccines, and have the largest portfolio of travel vaccines. Our extensive range of products covers 20 of the 26 vaccine-preventable diseases.